Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/23/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/23/2019 06:38:55 -0.03, -75.19 0.62, -78.02 322.81 80
2 07/24/2019 06:17:31 -0.02, -75.20 -0.39, -73.49 195.14 80
3 07/25/2019 18:39:28 0.03, -75.23 -0.77, -78.80 406.37 80
4 07/26/2019 18:23:24 0.03, -75.25 0.25, -74.27 111.76 80
5 07/28/2019 06:45:12 -0.04, -75.27 0.91, -79.54 486.61 80
6 07/29/2019 06:23:48 -0.04, -75.29 -0.11, -75.01 31.50 80
7 07/31/2019 18:27:00 0.05, -75.34 -0.04, -75.79 51.56 80
8 08/01/2019 18:10:56 0.05, -75.35 0.98, -71.26 466.99 80
9 08/03/2019 06:32:44 -0.05, -75.38 0.18, -76.53 130.53 80
10 08/04/2019 06:14:00 -0.05, -75.41 -0.84, -72.00 388.48 80
11 08/05/2019 18:33:16 0.05, -75.45 -0.37, -77.30 211.45 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/23/2019
SNOs_Map_GOES-16_NPP_20190723.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/23/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service